Christopher Wilkie, 43, of 210 Shore Road, Long Beach, N.Y., was charged with third-degree assault on a person over 60, second-degree harassment, second-degree threatening and two counts of breach of peace.

Wilkie was arrested just down the street from his mother's home on MacGregor Drive after a witness saw him assaulting his mother in a car on Saturday at about 2 p.m., his court files show.

He was also arrested Friday after police obtained a warrant for his arrest following a troubling incident in his psychiatrist's Summer Street parking garage.

According to his arrest warrant affidavit, Wilkie was waiting when his psychiatrist pulled into his office at about 6:30 a.m. on Dec. 26. An agitated Wilkie, who had a 7 a.m. appointment with the psychiatrist, nearly pulled him out of his car window by his shirt, saying, "You are out to get me. I will get you and your daughter. In another situation I would have killed you. My people are coming to give you your instructions tomorrow," the warrant states.

Wilkie drove off and his psychiatrist called police to report the incident. In videos, Wilkie can be seen using shirts to cover three surveillance cameras in the parking garage before the attack, the warrant said. They also show Wilkie taping a note to his psychiatrist's door, saying "I am on to you, you (expletive deleted) punk."

Later that day, Wilkie made seven phone calls to the psychiatrist's office, making harassing and threatening statements to the staff, the warrant said.

The psychiatrist said he has been seeing Wilkie for 10 years without problem. But that morning he appeared to be "whacked out on something," the psychiatrist surmised.

Bello said he had Wilkie's medications and his mother would be able to help get them to Wilkie if he could be released on bond. Bello said Wilkie had a clean criminal record and was not a flight risk, because he used to live with his mother in Stamford.

Supervisory Assistant State's Attorney Steven Weiss said Wilkie has been a TSA screener for nine years and he was concerned because Wilkie had reportedly been planning on getting a gun.

Wilkie denied the claim before Povodator quieted him.

Povodator reduced Wilkie's bond to $10,000 on the assault charge and forbid him from going to his mother's house. Bello said Wilkie will go to another psychiatrist for care.